cheap

cheap

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• A cheap dual band ground plane antenna
  
  This little antenna is cheap and easy to build lightweight and very functional on 2 ...
  [ Hits: 3471 | Votes: 3 | Rating: 6 ]
• 100 grams VHF yagi - IZ2UUF
  
  A portable VHF home made Yagi Uda antenna that is extremely easy to build and ...
  [ Hits: 2524 | Votes: 9 | Rating: 6 ]

• Halo stack for 70 cm on the cheap
  
  An halo stack antenna for 70 cm by KR1ST
  [ Hits: 3115 | Votes: 4 | Rating: 6 ]

• Dual Quad Antenna - Davide Achilli IZ2UUF
  
  Cheap but effective multiband quad antenna covering the entire horizon on 10-12-15-17-20m bands.
  [ Hits: 530 | Votes: 2 | Rating: 2.5 ]

• H Doublebay Antennas
  
  Cheap and EZ to build Bi-Directional VHF & HF antennas with gain
  [ Hits: 2200 | Votes: 6 | Rating: 3.67 ]
• Rabbit-Ears Dipole Antenna
  
  This handy and cheap portable dipole can be folded and backpacked carried in use and ...
  [ Hits: 676 | Votes: 0 | Rating: 0 ]

• Cookie Cantenna Wi-Fi
  
  Make a cheap portable high performance 15 18 db directional antenna out of commonly available ...
  [ Hits: 6569 | Votes: 5 | Rating: 7.6 ]

• HF power amplifier using GI7B
  
  Gi7b is tube designed for microwaves but working good as HF amplifier Idea is to ...
  [ Hits: 4067 | Votes: 12 | Rating: 4.92 ]

• Cheap Antenna Analyzer with Arduino - K6BEZ
  
  Build your own home made Antenna Analyzer with an arduino micro or a cheeper one ...
  [ Hits: 2774 | Votes: 6 | Rating: 7 ]

• A Cheap & Easy 2.4GHz Feed
  
  The KI7CX 2.4 GHz Cheap & Easy antenna/feed
  [ Hits: 443 | Votes: 1 | Rating: 5 ]

• The Milli Beacon
  
  This page describes an cheap RF signal source a portable micro beacon using a low ...
  [ Hits: 1120 | Votes: 1 | Rating: 1 ]

• Connectors
  
  There are scores of RF connector types ranging from the cheap and cheerful to the ...
  [ Hits: 484 | Votes: 0 | Rating: 0 ]
• RF Coaxial Switch
  
  An interesting rf coaxial switch project capable of handling 800 1500 W This is a ...
  [ Hits: 424 | Votes: 2 | Rating: 4.5 ]

• A Two Meter Duplexer
  
  How to get a cheap squeaky clean signal a 2 meter duplexer designed by Leonard ...
  [ Hits: 3780 | Votes: 9 | Rating: 4.88 ]

• PCB with kitchen appliances
  
  Cheap and relatively easy way of making professional quality printed circuit boards at home ...
  [ Hits: 375 | Votes: 2 | Rating: 5.5 ]

• Simple frequency counter
  
  This is an incredibly simple and cheap frequency counter with binary readout based on the ...
  [ Hits: 1538 | Votes: 1 | Rating: 2 ]

• ZL2PD CMOS Keyer
  
  Two cheap CMOS ICs and a few transistors was all that was required to rebuild ...
  [ Hits: 662 | Votes: 1 | Rating: 6 ]

• Simple Cheap MMIC Preamps - W1GHZ
  
  Who needs a GaAsFET? Tuning, constructions and Packaging by Paul Wade
  [ Hits: 686 | Votes: 0 | Rating: 0 ]

• Sub-Tone Generator for repeater triggering
  
  If you need a cheap and easy to construct Subtone Generator for EU model VHF ...
  [ Hits: 1041 | Votes: 4 | Rating: 8 ]

• Build a Test Meter
  
  This article include a circuit that allows a cheap 0 1mA meter to be used ...
  [ Hits: 257 | Votes: 0 | Rating: 0 ]

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